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Dried fruit vacuum dewatering device

A technology of vacuum dehydration and vacuum drying device, which is applied in the direction of preservation of seeds by drying, etc., can solve problems such as unfavorable long-term storage, loss of original flavor, and oxidation of dried fruit.

Inactive Publication Date: 2017-06-06
俞泓
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] For nut food, it needs to be eaten immediately after disassembly, which is not conducive to long-term storage, and the dried fruit is easy to deteriorate once it gets wet
Putting the dried fruit in the refrigerator for refrigeration will cause the dried fruit to oxidize and lose its original taste

Method used

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  • Dried fruit vacuum dewatering device

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Experimental program
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Effect test

Embodiment

[0012] Embodiment: as shown in the accompanying drawing. A vacuum dehydration device for dried fruit, comprising a frame body (1), a conveying pipeline (2) is arranged on the frame body (1), a dehydration freezing device (3) is built in the conveying pipeline (2), and a dehydration freezing device (3) The vacuum drying device (4) is arranged on the top, and the vacuum drying device (4) has a built-in negative pressure motor (5). When in use, the dried fruit is transported through the conveying pipeline (2), and the negative pressure motor (5) is started, and the dried fruit is in the dehydration and freezing device (3). Rapid freezing is carried out, and the moisture inside the dried fruit is extracted by the vacuum drying device (4), so that the shape and nutrients of the dried fruit are completely preserved.

[0013] A vacuum dehydration device for dried fruit, wherein the dehydration freezing device (3) adopts a low temperature of -45°C.

[0014] A vacuum dehydration devic...

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Abstract

The invention relates to a dried fruit vacuum dewatering device. The device includes a frame (1), the frame (1) is equipped with a conveying pipeline (2), a built-in dehydrofreezing apparatus (3) is disposed in the conveying pipeline (2), the dehydrofreezing apparatus (3) is provided with a vacuum dryer (4), the vacuum dryer (4) is internally provided with a negative pressure motor (5), during use, the conveying pipeline (2) is used for transporting dried fruits, the negative pressure motor (5) is started, the dried fruits are quickly frozen in the dehydrofreezing apparatus (3), the vacuum dryer (4) extracts water in the dried fruits, and the shapes and nutrients of the dried fruits are fully retained. The dehydrofreezing apparatus (3) adopts a low temperature of -45DEG C. The vacuum dryer (4) employs a closed space. A prompt device (6) is disposed to prompt the process and matters need attention, and the message is prompted by means of sound or LED light display. The dried fruit vacuum dewatering device provided by the invention realizes vacuum pumping dehydration of dried fruits, ensures crispy and delicious nut taste, retains the original flavor of dried fruits completely, and is conducive to long-term storage of dried fruits.

Description

technical field [0001] The invention relates to a food machine. Background technique [0002] For nut food, it needs to be eaten immediately after being disassembled, which is not conducive to long-term storage, and the dried fruit is easy to deteriorate once it gets wet. Putting dried fruit in the refrigerator for refrigeration will cause the dried fruit to oxidize and lose its original flavor. If there is a facility that can carry out vacuum dehydration of dried fruit, which is convenient for long-term storage and retains the taste of dried fruit, the above problems will be avoided. Contents of the invention [0003] The object of the present invention is to provide a device for vacuum dehydrating nut food. [0004] The present invention is achieved like this. A vacuum dehydration device for dried fruit, comprising a frame body, a conveying pipeline is arranged on the frame body, a dehydration and freezing device is built in the conveying pipeline, a vacuum drying dev...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23B9/08
CPCA23B9/08
Inventor 俞泓
Owner 俞泓
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